target/linux/ramips/dts/OY-0001.dts

   1 /dts-v1/;
   2
   3 #include "mt7620a.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "ohyeah,oy-0001", "ralink,mt7620a-soc";
  10         model = "OY-0001";
  11
  12         chosen {
  13                 bootargs = "console=ttyS0,115200";
  14         };
  15
  16         gpio-leds {
  17                 compatible = "gpio-leds";
  18
  19                 powerled {
  20                         label = "oy-0001:green:power";
  21                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  22                 };
  23
  24                 wifiled {
  25                         label = "oy-0001:green:wifi";
  26                         gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
  27                 };
  28         };
  29
  30         gpio-keys-polled {
  31                 compatible = "gpio-keys-polled";
  32                 #address-cells = <1>;
  33                 #size-cells = <0>;
  34                 poll-interval = <20>;
  35
  36                 s1 {
  37                         label = "reset";
  38                         gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
  39                         linux,code = <KEY_RESTART>;
  40                 };
  41         };
  42 };
  43
  44 &gpio2 {
  45         status = "okay";
  46 };
  47
  48 &gpio3 {
  49         status = "okay";
  50 };
  51
  52 &spi0 {
  53         status = "okay";
  54
  55         m25p80@0 {
  56                 #address-cells = <1>;
  57                 #size-cells = <1>;
  58                 compatible = "jedec,spi-nor";
  59                 reg = <0>;
  60                 spi-max-frequency = <10000000>;
  61
  62                 partition@0 {
  63                         label = "u-boot";
  64                         reg = <0x0 0x30000>;
  65                         read-only;
  66                 };
  67
  68                 partition@30000 {
  69                         label = "u-boot-env";
  70                         reg = <0x30000 0x10000>;
  71                         read-only;
  72                 };
  73
  74                 factory: partition@40000 {
  75                         label = "factory";
  76                         reg = <0x40000 0x10000>;
  77                         read-only;
  78                 };
  79
  80                 partition@50000 {
  81                         label = "firmware";
  82                         reg = <0x50000 0xfb0000>;
  83                 };
  84         };
  85 };
  86
  87 &pinctrl {
  88         state_default: pinctrl0 {
  89                 gpio {
  90                         ralink,group = "i2c", "uartf", "rgmii1", "rgmii2", "wled", "nd_sd";
  91                         ralink,function = "gpio";
  92                 };
  93         };
  94 };
  95
  96 &ethernet {
  97         pinctrl-names = "default";
  98         pinctrl-0 = <&ephy_pins>;
  99         mediatek,portmap = "llllw";
 100 };
 101
 102 &gsw {
 103         mediatek,port4 = "ephy";
 104 };
 105
 106 &wmac {
 107         ralink,mtd-eeprom = <&factory 0>;
 108 };
 109
 110 &sdhci {
 111         status = "okay";
 112 };
 113
 114 &ehci {
 115         status = "okay";
 116 };
 117
 118 &ohci {
 119         status = "okay";
 120 };
 121
 122 &pcie {
 123         status = "okay";
 124 };